- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 21/2743 - Video hosting of uploaded data from client
Patent holdings for IPC class H04N 21/2743
Total number of patents in this class: 963
10-year publication summary
111
|
127
|
146
|
151
|
135
|
105
|
87
|
95
|
89
|
15
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Google LLC | 38759 |
111 |
Samsung Electronics Co., Ltd. | 131630 |
32 |
Broadband Itv, Inc. | 71 |
28 |
Open Text SA ULC | 665 |
27 |
Microsoft Technology Licensing, LLC | 51439 |
23 |
AT&T Intellectual Property I, L.P. | 9886 |
22 |
Ricoh Company, Ltd. | 13266 |
18 |
META Platforms, Inc. | 7514 |
18 |
Amazon Technologies, Inc. | 24422 |
16 |
Tencent Technology (Shenzhen) Company Limited | 12951 |
16 |
Apple Inc. | 50209 |
12 |
Snap Inc. | 4604 |
11 |
Rovi Guides, Inc. | 3236 |
11 |
RESI Media LLC | 18 |
11 |
DWANGO Co., Ltd. | 225 |
10 |
Verizon Patent And Licensing Inc. | 6900 |
9 |
Gracenote, Inc. | 408 |
9 |
DISH Technologies L.L.C. | 1666 |
9 |
Hanwha Vision Co., Ltd. | 568 |
8 |
Sony Corporation | 32931 |
7 |
Other owners | 555 |